Condensed Consolidated Balance Sheets - USD ($) $ in Millions	Sep. 30, 2018	Dec. 31, 2017
ASSETS
Cash and cash equivalents	$ 189.7	$ 466.2
Restricted Cash, Current	6.8	0.0
Accounts and notes receivable, net	361.4	296.6
Inventories	278.3	239.8
Other current assets	37.1	30.1
Total current assets	873.3	1,032.7
Property, plant and equipment, net	273.3	252.2
Goodwill	878.0	761.2
Intangible assets, net	558.4	394.3
Other noncurrent assets	147.1	101.6
Total assets	2,730.1	2,542.0
LIABILITIES AND EQUITY
Accounts payable	208.0	188.3
Accrued expenses and other current liabilities	243.9	237.5
Short-term borrowings and current maturities of long-term debt	35.0	35.0
Total current liabilities	486.9	460.8
Long-term debt	1,417.7	1,442.3
Other noncurrent liabilities	226.5	233.4
Total liabilities	2,131.1	2,136.5
Equity:
Ordinary shares, $0.01 par value (95,051,627 and 95,062,385 shares issued and outstanding at September 30, 2018 and December 31, 2017, respectively)	1.0	1.0
Capital in excess of par value	12.2	9.1
Retained earnings	771.9	544.4
Accumulated other comprehensive loss	(188.2)	(152.9)
Total Allegion plc shareholders’ equity	596.9	401.6
Noncontrolling interests	2.1	3.9
Total equity	599.0	405.5
Total liabilities and equity	$ 2,730.1	$ 2,542.0